Period
to 22 February 2018

The following table provides summary statistics for contract job vacancies advertised in Cheltenham with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 6 months to 22 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JavaScript (including ECMAScript)
Gloucestershire > Cheltenham
6 months to
22 Feb 2018
Same period 2017 Same period 2016
Rank 16 13 12
Rank change year-on-year -3 -1 -6
Contract jobs citing JavaScript 8 18 20
As % of all contract IT jobs advertised in Cheltenham 5.67% 10.91% 10.00%
As % of the Programming Languages category 15.69% 18.75% 23.26%
Number of daily rates quoted 5 16 17
Cheltenham median daily rate £350 £388 £325
Median daily rate % change year-on-year -9.68% +19.23% -23.53%
10th Percentile £236 £311 £220
90th Percentile £600 £550 £475
Gloucestershire median daily rate £350 £378 £400
% change year-on-year -7.28% -5.63% -
Number of hourly rates quoted 0 0 0
Cheltenham median hourly rate - - -
Gloucestershire median hourly rate - - £56.53

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cheltenham with a requirement for coding skills.

All Programming Languages
Cheltenham
Contract vacancies with a requirement for coding skills 51 96 86
As % of all contract IT jobs advertised in Cheltenham 36.17% 58.18% 43.00%
Number of daily rates quoted 23 57 48
Cheltenham median daily rate £500 £365 £388
Median daily rate % change year-on-year +36.99% -5.81% -8.82%
10th Percentile £365 £287 £238
90th Percentile £663 £483 £513
Gloucestershire median daily rate £430 £400 £400
% change year-on-year +7.50% - -0.62%
Number of hourly rates quoted 4 11 9
Cheltenham median hourly rate £50.00 £42.50 £42.50
Median hourly rate % change year-on-year +17.65% - +6.25%
10th Percentile £42.53 £36.25 £41.00
90th Percentile £56.25 £48.75 £43.85
Gloucestershire median hourly rate £34.25 £32.00 £42.50
% change year-on-year +7.03% -24.71% +6.25%

JavaScript
Job Vacancy Trend in Cheltenham

Job postings citing JavaScript as a percentage of all IT jobs advertised in Cheltenham.

Job vacancy trend for JavaScript in Cheltenham

JavaScript
Contractor Daily Rate Trend in Cheltenham

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JavaScript in Cheltenham.

Contractor daily rate trend for JavaScript in Cheltenham

JavaScript
Contractor Daily Rate Histogram in Cheltenham

The daily rate distribution of IT jobs citing JavaScript in Cheltenham over the 6 months to 22 February 2018.

Contractor daily rate histogram for JavaScript in Cheltenham

JavaScript
Contractor Hourly Rate Trend in Cheltenham

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing JavaScript in Cheltenham.

Contractor hourly rate trend for JavaScript in Cheltenham

For the 6 months to 22 February 2018, IT contractor jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Cheltenham region with a requirement for JavaScript.

1 6 (75.00%) HTML
1 6 (75.00%) CSS
2 4 (50.00%) Front End Development
3 3 (37.50%) Apex Code
3 3 (37.50%) HTML5
3 3 (37.50%) AngularJS
3 3 (37.50%) C#
3 3 (37.50%) Salesforce.com
4 2 (25.00%) Web Development
4 2 (25.00%) Git (software)
4 2 (25.00%) PHP
4 2 (25.00%) SQL
4 2 (25.00%) .NET
4 2 (25.00%) WordPress
4 2 (25.00%) REST
4 2 (25.00%) CSS3
5 1 (12.50%) Laravel
5 1 (12.50%) Continuous Improvement
5 1 (12.50%) D3.js
5 1 (12.50%) Sass
5 1 (12.50%) LESS
5 1 (12.50%) Node.js
5 1 (12.50%) Amazon EC2
5 1 (12.50%) Amazon S3
5 1 (12.50%) Amazon AWS
5 1 (12.50%) Amazon RDS
5 1 (12.50%) TypeScript
5 1 (12.50%) ASP.NET Web Forms
5 1 (12.50%) React
5 1 (12.50%) ES6

JavaScript
Co-occurring IT Skills in Cheltenham by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 2 (25.00%) WordPress
2 1 (12.50%) Drupal
Cloud Services
1 1 (12.50%) Amazon AWS
1 1 (12.50%) Amazon EC2
1 1 (12.50%) Amazon S3
Database & Business Intelligence
1 1 (12.50%) Amazon RDS
1 1 (12.50%) SQL Server
Development Applications
1 2 (25.00%) Git (software)
2 1 (12.50%) Visual Studio
General
1 1 (12.50%) Finance
1 1 (12.50%) Marketing
Job Titles
1 5 (62.50%) Developer
2 3 (37.50%) HTML CSS Developer
2 3 (37.50%) HTML Developer
2 3 (37.50%) JavaScript Developer
3 2 (25.00%) Consultant
3 2 (25.00%) Front End Developer (Client-Side Developer)
3 2 (25.00%) Salesforce Consultant
3 2 (25.00%) Web Developer
4 1 (12.50%) .NET Developer
4 1 (12.50%) .NET Web Developer
4 1 (12.50%) Agile Developer
4 1 (12.50%) Angular Developer
4 1 (12.50%) C# .NET Developer
4 1 (12.50%) C# Developer
4 1 (12.50%) C# Web Developer
4 1 (12.50%) PHP Developer
4 1 (12.50%) PHP Web Developer
4 1 (12.50%) PHP WordPress Developer
4 1 (12.50%) SQL Developer
4 1 (12.50%) WordPress Developer
Libraries, Frameworks & Software Standards
1 6 (75.00%) CSS
1 6 (75.00%) HTML
2 3 (37.50%) AngularJS
2 3 (37.50%) HTML5
3 2 (25.00%) .NET
3 2 (25.00%) CSS3
3 2 (25.00%) REST
4 1 (12.50%) ASP.NET
4 1 (12.50%) ASP.NET Web Forms
4 1 (12.50%) D3.js
4 1 (12.50%) jQuery
4 1 (12.50%) JSON
4 1 (12.50%) Laravel
4 1 (12.50%) LESS
4 1 (12.50%) Node.js
4 1 (12.50%) React
4 1 (12.50%) RESTful
4 1 (12.50%) Sass
4 1 (12.50%) Visualforce
4 1 (12.50%) XHTML
Processes & Methodologies
1 4 (50.00%) Front End Development
2 2 (25.00%) Web Development
3 1 (12.50%) Agile Software Development
3 1 (12.50%) B2B
3 1 (12.50%) Continuous Improvement
3 1 (12.50%) Digital Marketing
3 1 (12.50%) Migration
3 1 (12.50%) MVC
3 1 (12.50%) TDD
Programming Languages
1 3 (37.50%) Apex Code
1 3 (37.50%) C#
2 2 (25.00%) PHP
2 2 (25.00%) SQL
3 1 (12.50%) ES6
3 1 (12.50%) TypeScript
Vendors
1 3 (37.50%) Salesforce.com
2 1 (12.50%) Dell
2 1 (12.50%) EMC
2 1 (12.50%) Ericsson
2 1 (12.50%) Microsoft